372060520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3391}}^1$

素因数の和:3626

約数の個数: 64

約数和(自身を含む): 906071040

約数和(自身を除く): 534010520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 211, 260, 422, 520, 844, 1055, 1688, 2110, 2743, 3391, 4220, 5486, 6782, 8440, 10972, 13564, 13715, 16955, 21944, 27128, 27430, 33910, 44083, 54860, 67820, 88166, 109720, 135640, 176332, 220415, 352664, 440830, 715501, 881660, 1431002, 1763320, 2862004, 3577505, 5724008, 7155010, 9301513, 14310020, 18603026, 28620040, 37206052, 46507565, 74412104, 93015130, 186030260, 372060520]

約数ペア:

[(1, 372060520), (2, 186030260), (4, 93015130), (5, 74412104), (8, 46507565), (10, 37206052), (13, 28620040), (20, 18603026), (26, 14310020), (40, 9301513), (52, 7155010), (65, 5724008), (104, 3577505), (130, 2862004), (211, 1763320), (260, 1431002), (422, 881660), (520, 715501), (844, 440830), (1055, 352664), (1688, 220415), (2110, 176332), (2743, 135640), (3391, 109720), (4220, 88166), (5486, 67820), (6782, 54860), (8440, 44083), (10972, 33910), (13564, 27430), (13715, 27128), (16955, 21944)]